CN211689504U - Dyeing device for knitwear - Google Patents

Abstract

The utility model discloses a dyeing apparatus for knitwear relates to knitwear dyeing technical field, which comprises a base, the inboard of base is rotated and is connected with the first roller bearing of multiunit, and the below of first roller bearing all rotates and is connected with the second roller bearing, the both ends of first roller bearing and second roller bearing all are fixed with first gear, and the both ends of first roller bearing all are fixed with the second gear, the outside of first roller bearing and second roller bearing is provided with compression roller and conveyer belt respectively. The utility model discloses an output of motor drives first gear revolve, make the first gear and the clockwise rotation of second gear of first roller bearing, make the first gear anticlockwise rotation of second roller bearing, make compression roller and conveyer belt drive knitwear and keep the state of exhibition flat, and in entering into the passageway in the unloading spout through the dyestuff, it is tensile to make the piston drive the spring, make the dyestuff spout downwards in the clearance of passageway and piston, the piston can block the passageway under the restoration of spring to avoid dripping of dyestuff to cause the pollution.

Description

Dyeing device for knitwear

Technical Field

The utility model relates to a knitwear dyeing technical field specifically is a dyeing apparatus for knitwear.

Background

The product that the knitwear is processed and weaved is called as textile, and is widely applied to clothing products, bedding products, industrial and outdoor products and the like, and in order to meet the matching of the knitwear to different aesthetics and colors, the knitwear of the dyeing device is utilized to carry out dyeing treatment.

When the existing dyeing device utilizes the compression roller to dye the knitwear, the existing dyeing device can not well flatten the knitwear, so that the knitwear is easy to wrinkle and not smooth, and in the process of spraying fuel, a good anti-leakage structure is not provided, so that the dye drips, and waste is caused.

Disclosure of Invention

The utility model aims to provide a: in order to solve the problems that when a dyeing device is used for dyeing knitwear by utilizing a compression roller, the knitwear cannot be well flattened, so that the knitwear is easy to wrinkle and not flat, and in the process of spraying fuel, a good leakage-proof structure is not provided, so that dye drips, and waste is caused, the dyeing device for the knitwear is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a dyeing device for knitwear comprises a base, wherein a plurality of groups of first rolling shafts are rotatably connected on the inner side of the base, and the lower part of the first roller is rotatably connected with a second roller, two ends of the first roller and the second roller are both fixed with a first gear, and both ends of the first roller are fixed with second gears, the outer sides of the first roller and the second roller are respectively provided with a press roller and a conveyor belt, both ends of the base are provided with motors, the output end of the motor is fixedly connected with one group of the first rollers, the top of the base is fixed with a support frame, and the top of the supporting frame is fixed with a blanking pipe, the top of the blanking pipe is connected with a feeding pipe, the bottom of the blanking pipe is connected with a plurality of groups of blanking spouts, and the inside of unloading spout all is provided with the multiunit passageway, the interior survey of passageway all is provided with and holds the chamber, and holds the inside in chamber and be provided with the piston.

Preferably, a chain is arranged on the outer side of the second gear.

Preferably, the first gears at both ends of the first roller and the second roller are engaged with each other.

Preferably, a spring is fixed inside the cavity, and the bottom of the spring is fixedly connected with the piston.

Preferably, the length of the piston is greater than that of the passage, and the length of the piston is less than that of the cavity.

Preferably, a collecting tank is arranged below the conveyor belt.

Preferably, a groove block is fixed on one side of the base 1.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a under the mutual cooperation of compression roller and conveyer belt, the output of motor drives first gear rotation, makes the first gear and the second gear of first roller bearing rotate clockwise, makes the first gear anticlockwise rotation of second roller bearing, makes compression roller and conveyer belt drive the knitwear and move from right to left, makes the knitwear keep the state of flattening;

2. the utility model discloses a dyestuff enters into the inlet pipe, makes the dyestuff enter into the position of unloading spout, then during the dyestuff enters into the passageway in the unloading spout, through the extrusion of dyestuff, makes the piston drive the spring tensile, makes the dyestuff spout downwards in the clearance of passageway and piston, and the piston can block the passageway under the reseing of spring to avoid dripping of dyestuff to cause the pollution.

Drawings

Fig. 1 is a top view of the present invention;

FIG. 2 is a side partial schematic view of the present invention;

FIG. 3 is a partial schematic view of the present invention;

fig. 4 is a schematic structural view of the blanking tube of the present invention.

In the figure: 1. a base; 2. a first roller; 3. a second roller; 4. a first gear; 5. a second gear; 6. a chain; 7. a compression roller; 8. a conveyor belt; 9. collecting tank; 10. a motor; 11. a support frame; 12. a discharging pipe; 13. a feed pipe; 14. a discharging nozzle; 15. a channel; 16. a cavity; 17. a piston; 18. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The motor (model TC 7122) of the utility model can be obtained by market or private ordering.

Referring to fig. 1-4, a dyeing apparatus for knitwear comprises a base 1, a plurality of sets of first rollers 2 rotatably connected to the inner side of the base 1, a second roller 3 rotatably connected to the lower side of the first roller 2, first gears 4 fixed to both ends of the first rollers 2 and the second roller 3, second gears 5 fixed to both ends of the first rollers 2, a press roller 7 and a conveyor belt 8 respectively arranged at the outer sides of the first rollers 2 and the second roller 3, a motor 10 installed at both ends of the base 1, an output end of the motor 10 fixedly connected to one set of the first rollers 2, a support frame 11 fixed to the top of the base 1, a blanking pipe 12 fixed to the top of the support frame 11, a feeding pipe 13 connected to the top of the blanking pipe 12, a plurality of blanking nozzles 14 connected to the bottom of the blanking pipe 12, and a plurality of channels 15 arranged inside the blanking nozzles 14, the inner sides of the passages 15 are provided with cavities 16, and pistons 17 are arranged in the cavities 16.

The utility model discloses a under mutually supporting of compression roller 7 and conveyer belt 8, the output of motor 10 drives first gear 4 and rotates, makes first gear 4 and the 5 clockwise rotations of second gear of first roller bearing 2, makes the 4 anticlockwise rotations of first gear of second roller bearing 3, makes compression roller 7 and conveyer belt 8 drive the knitwear and moves from the right side left, makes the knitwear keep the state of exhibition flat.

Please refer to fig. 1 and 2, the second gear 5 is provided with a chain 6 at the outer side thereof for rotating the plurality of sets of first rollers 2 clockwise, thereby rotating the plurality of sets of second rollers 3 counterclockwise for assisting the knitting.

Please refer to fig. 2 and 3, the first gear 4 at both ends of the first roller 2 and the second roller 3 are engaged with each other, so that the first roller 2 can rotate clockwise, and the second roller 3 can rotate counterclockwise, so that the pressing roller 7 and the conveyor belt 8 can better drive the flattening operation of the knitwear.

Referring to fig. 4, a spring 18 is fixed inside the cavity 16, and the bottom of the spring 18 is fixedly connected to the piston 17, so that the piston 17 can be driven to block the passage 15 by the return of the spring 18.

Referring to fig. 4, the length of the piston 17 is greater than that of the passage 15, and the length of the piston 17 is less than that of the chamber 16, so that the dye impacts the piston 17 to be discharged from a gap between the piston 17 and the chamber 16, and when the dye is not sprayed, the piston 17 blocks the passage 15 to prevent the dye from leaking.

Referring again to fig. 1, a collection trough 9 is provided below the conveyor belt 8 for recovering the dye.

Please refer to fig. 1, a groove block is fixed on one side of the base 1 for facilitating the placement of the cloth reel.

The working principle is as follows: placing a fabric reel of knitwear in the groove block, under the drive of the output end of the motor 10, enabling the first roller 2 to rotate clockwise, thereby enabling the first roller 2 to drive the first gear 4 and the second gear 5 to rotate, under the mutual engagement of the first gear 4 on the first roller 2 and the first gear 4 on the second roller 3, enabling the second roller 3 to rotate anticlockwise, thereby enabling the first roller 2 to rotate along the pointer, the second roller 3 to drive the conveyor belt 8 to move anticlockwise, flattening the fabric and placing the fabric on the conveyor belt 8, enabling the roller 7 to abut against the fabric, the feeding pipe 13 is connected with the dye through a pump body and enters the discharging nozzle 14, the dye enters the channel 15, the dye impacts the piston 17, the piston 17 drives the spring 18 to stretch, the dye is discharged from the gap between the piston 17 and the cavity 16 for fabric dyeing, when the pumping of the pump body is stopped, the spring 18 is reset, so that the spring 18 drives the piston 17 to block the channel 15, and leakage and dripping of residual dye are avoided.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. A dyeing device for knitwear, comprising a base (1), characterized in that: the inner side of the base (1) is rotatably connected with a plurality of groups of first rolling shafts (2), the lower portions of the first rolling shafts (2) are rotatably connected with second rolling shafts (3), two ends of each of the first rolling shafts (2) and the second rolling shafts (3) are respectively fixed with first gears (4), two ends of each of the first rolling shafts (2) are respectively fixed with second gears (5), the outer sides of the first rolling shafts (2) and the second rolling shafts (3) are respectively provided with a compression roller (7) and a conveyor belt (8), two ends of the base (1) are respectively provided with a motor (10), the output end of each motor (10) is fixedly connected with one group of first rolling shafts (2), the top of the base (1) is fixedly connected with a support frame (11), the top of the support frame (11) is fixedly connected with a blanking pipe (12), the top of the blanking pipe (12) is connected with an inlet pipe (13), and the bottom of the blanking pipe (12) is connected with a plurality of blanking spouts (14), and the interior of the blanking spout (14) is provided with a plurality of groups of channels (15), the interior of each channel (15) is provided with a containing cavity (16), and a piston (17) is arranged in each containing cavity (16).

2. A dyeing device for knitwear according to claim 1 characterized in that: and a chain (6) is arranged on the outer side of the second gear (5).

3. A dyeing device for knitwear according to claim 1 characterized in that: the first gear (4) at the two ends of the first roller (2) and the second roller (3) are meshed with each other.

4. A dyeing device for knitwear according to claim 1 characterized in that: a spring (18) is fixed inside the cavity (16), and the bottom of the spring (18) is fixedly connected with the piston (17).

5. A dyeing device for knitwear according to claim 1 characterized in that: the length of the piston (17) is larger than that of the channel (15), and the length of the piston (17) is smaller than that of the cavity (16).

6. A dyeing device for knitwear according to claim 1 characterized in that: and a collecting groove (9) is arranged below the conveying belt (8).

7. A dyeing device for knitwear according to claim 1 characterized in that: one side of the base (1) is fixed with a groove block.

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